Electronic calculator



FIG. 1 is a reduced-scale front, right side, bottom perspective view of an electronic calculator showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 as a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines showing portions of the article illustrate environmental structure only and form no part of the claimed design.

The long and short dashed lines illustrate a boundary between claimed and unclaimed portions and form no part of the claimed design. 

CLAIM The ornamental design for an electronic calculator, as shown and described. 